#include <stdio.h>
#include <unistd.h>

int main()
{
    char    *arglist[3];
    char*myenv[3];
    myenv[0] = "PATH=:/bin:";
    myenv[1] = NULL;

    arglist[0] = "ls";
    arglist[1] = "-l";
    arglist[2] = 0 ;
    printf("* * * About to exec ls -l\n");

    execlp("ls", "ls", "-l", NULL);
    printf("* * * ls is done. bye\n");
}
